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TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download

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TM 9-2815-202-34 (17) (18) Install four bolts (9) and four Iockwashers (10). Tighten all bolts alternately and evenly. Torque bolts to 7-9 Ib-ft (10-12 N-m). Rotate drive shaft (5) by hand. Shaft should rotate freely. If not, gently tap corner of fuel pump body (8) with hammer to free up. e. Installation (1) (2) (3) (4) Install gasket (3) on fuel pump body (8). Install drive coupling fork (4) on square end of drive shaft (5). Position inlet opening on pump body cover (7) (marked L.H. IN) facing down. Install fuel pump assembly (2) to governor housing. NOTE Insure drive coupling fork (4) is alined and contacts slots in the drive disc. (5) Install three bolts (1) securing fuel pump assembly (2) to governor housing. Torque bolts to 13-17 Ib-ft (18-23 N-m). END OF TASK FOLLOW-ON MAINTENANCE Para Description 4-8 Thermostat housing and crossover tubes installed (Except on 7083-7391, 7083-7396, and 7083-7399) 4-6 Fuel lines installed (7083-7395 and 7083-7398) 5-4 Fuel lines installed (7083-7396 and 7083-7399) 5.1-4 Fuel lines installed (7083-7391) Change 1 4-45